growly / jsondotrulo

Generate graphviz DOT from Yosys's JSON output

jsondotrulo

Converts the .json output by Yosys to DOT-format and other graph descriptions.

Init

git submodule update --init --recursive

Build

• have cmake

mkdir build && cd build
cmake ../
make -j $(nproc)

Running

build/jsondotrulo yosys_output.json --m_file=/path/to/m_prefix --dot_file=/path/to/dot_prefix

Using graphviz

Do something like

neato -Tps -Goverlap="scale" yosys_output.gv -o yosys_output.ps
okular yosys_output.ps &

Tests

hahaha